src/usr.sbin/pkg_install/lib, branch release/2.2.1_cvs

This commit was manufactured by cvs2svn to create tag

1997-03-27T03:07:27+00:00

'RELENG_2_2_1_RELEASE'.

This commit was manufactured to restore the state of the 2.2.1-RELEASE image.
Releases prior to 5.3-RELEASE are omitting the secure/ and crypto/ subdirs.

YAMFC

1996-11-28T08:28:35+00:00

Fix PR#1557 - chained package dependencies using URLs didn't work.

1996-10-14T19:41:44+00:00

Put verbosity in the right place.

1996-08-01T12:13:20+00:00

Add MD5 checksums to packing list for all files during pkg_create and use

1996-07-30T10:48:20+00:00

later at pkg_delete time to verify that you're deleting what you added.
This, of course, does NOT cover the case where a file you still need
hasn't changed!  That's a tougher problem to solve, and this provides
only the minimal amount of safety belt.  MD5 checksums are stored in comment
fields, so packages produced with these tools are backwards compatible with
the older ones.

Make pkg_install understand and use libftpio instead of its own

1996-06-20T18:33:55+00:00

copies of the ftp support routines.  Also some cosmetic and minor
bug fixes I've been meaning to incorporate for awhile.

Change min_free to return free space as an off_t instead of a size_t.

1996-06-08T00:46:33+00:00

Fix a couple of miscellaneous bugs and make pkg_add also support reading

1996-03-12T06:12:43+00:00

from stdin.

Initialize the argument list in the unpack() routine to zero.

1996-02-19T02:35:56+00:00

This prevents a core dump due to the stack being trashed if pkg_add
is asked to process something that really isn't a package file.

Fix to catch a stupid oversight on my part which allowed this thing

1996-02-09T12:05:26+00:00

to remove the current directory under certain circumstances.
Submitted by:	Richard J Kuhns